The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 24, 2018
Filed:
Jul. 20, 2015
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41J 2/175 (2006.01); G03F 7/00 (2006.01); B29C 64/209 (2017.01);
U.S. Cl.
CPC ...
G03F 7/0002 (2013.01); B29C 64/209 (2017.08); B41J 2/17513 (2013.01); B41J 2002/17516 (2013.01);
Abstract
A liquid discharge apparatus includes: a container divided by a dividing member into a first chamber configured to contain a first liquid to be discharged from a discharge port and a second chamber configured to contain a second liquid; a supply unit configured to supply the second liquid into the second chamber in accordance with decrease of the first liquid contained in the first chamber; and a measurement unit configured measure flow of the first liquid into the second chamber.